Vendor
sveltejs
48 known vulnerabilities.
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Low 3.7
Sveltejs devalue before 5.6.4 Prototype Injection via parse and unflatten
Sveltejs devalue before 5.6.4 contains a prototype injection vulnerability that allows attackers to inject __proto__ own properties into objects returned by devalue.parse and devalue.unflatten. Attackers can supply crafted serialized input that, when downstre…
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Low 3.7
Sveltejs devalue before 5.9.3 __proto__ Rejection Bypass via Property-Key Coercion
devalue before 5.9.3 allows malformed null-prototype object keys to bypass parse's __proto__ rejection through property-key coercion, an incomplete fix for GHSA-mwv9-gp5h-frr4. Attackers can supply crafted payloads that yield objects with a __proto__ own prop…
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Low 2.0
Cross-Site Scripting attack (XSS) on dev mode 404 page in SvelteKit
SvelteKit is a framework for rapidly developing robust, performant web applications using Svelte. "Unsanitized input from *the request URL* flows into `end`, where it is used to render an HTML page returned to the user. This may result in a Cross-Site Scripti…
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Low 2.0
Unescaped error message included on error page in SvelteKit
SvelteKit is a framework for rapidly developing robust, performant web applications using Svelte. The static error.html template for errors contains placeholders that are replaced without escaping the content first. error.html is the page that is rendered whe…